From: Noam Postavsky <npostavs@gmail.com>
To: martin rudalics <rudalics@gmx.at>
Cc: 31312@debbugs.gnu.org, Andrea Cardaci <cyrus.and@gmail.com>
Subject: bug#31312: Segmentation fault with doom-emacs, NeoTree and Zoom
Date: Tue, 01 May 2018 19:10:09 -0400 [thread overview]
Message-ID: <87o9hznfam.fsf@gmail.com> (raw)
In-Reply-To: <5AE87AA3.6050602@gmx.at> (martin rudalics's message of "Tue, 01 May 2018 16:33:07 +0200")
martin rudalics <rudalics@gmx.at> writes:
> Is w in reconsider_clip_changes the same as XWINDOW (selected_window)
> when it fails?
Nope. In fact, doing
break 13939 if (w != XWINDOW(selected_window))
triggers only just before the bad reconsider_clip_changes call.
#0 redisplay_internal () at ../../src/xdisp.c:13939
#1 0x0000000000463c16 in redisplay () at ../../src/xdisp.c:13518
#2 0x00000000005851ae in read_char (commandflag=1, map=XIL(0x5e99db3), prev_event=XIL(0),
used_mouse_menu=0x7fffffffe41f, end_time=0x0) at ../../src/keyboard.c:2480
#3 0x00000000005957c5 in read_key_sequence (keybuf=0x7fffffffe570, bufsize=30, prompt=XIL(0),
dont_downcase_last=false, can_return_switch_frame=true, fix_current_buffer=true,
prevent_redisplay=false) at ../../src/keyboard.c:9147
#4 0x0000000000581d55 in command_loop_1 () at ../../src/keyboard.c:1368
(More stack frames follow...)
(gdb) p w
$16 = (struct window *) 0x47d22f0
(gdb) p sw
$17 = (struct window *) 0x47d22f0
(gdb) p XWINDOW(selected_window)
$18 = (struct window *) 0x61109d0
(gdb) p w->contents
$19 = XIL(0)
(gdb) p XWINDOW(selected_window)->contents
$20 = XIL(0x493e565)
(gdb) xpr
Lisp_Vectorlike
PVEC_BUFFER
$21 = (struct buffer *) 0x493e560
(unsigned char *) 0x4a34568 " *NeoTree*"
next prev parent reply other threads:[~2018-05-01 23:10 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-29 10:56 bug#31312: Segmentation fault with doom-emacs, NeoTree and Zoom Andrea Cardaci
2018-05-01 13:25 ` Noam Postavsky
2018-05-01 14:33 ` martin rudalics
2018-05-01 23:10 ` Noam Postavsky [this message]
2018-05-02 6:16 ` martin rudalics
2018-05-02 11:52 ` Eli Zaretskii
2018-05-02 12:21 ` Noam Postavsky
2018-05-02 12:45 ` Eli Zaretskii
2018-05-02 13:27 ` Andrea Cardaci
2018-05-02 13:47 ` martin rudalics
2018-05-02 15:06 ` Andrea Cardaci
2018-05-02 15:06 ` Eli Zaretskii
2018-05-02 15:14 ` Andrea Cardaci
2018-05-02 15:30 ` Eli Zaretskii
2018-05-02 13:42 ` martin rudalics
2018-05-02 15:03 ` Eli Zaretskii
2018-05-02 18:43 ` martin rudalics
2018-05-02 19:02 ` Eli Zaretskii
2018-05-03 7:11 ` martin rudalics
2018-05-03 0:04 ` Noam Postavsky
2018-05-03 2:32 ` Eli Zaretskii
2018-05-03 12:21 ` Noam Postavsky
2018-05-03 17:54 ` Eli Zaretskii
2018-05-04 1:18 ` Noam Postavsky
2018-05-02 13:42 ` martin rudalics
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